Average annual temperature is 4.1 °C
Absolute maximum temperature: 15.2 °C
Absolute minimum temperature: -8.3 °C
Number of sunny days: 84 days
Number of rainy days: 280 days
Number of snow days: 1 day
Look at detailed online map of Ayamachay
* Weather data for Ayamachay Peru is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 11.7 | 11.1 | 12.6 | 12.2 | 12.3 | 13.0 | 13.9 | 15.2 | 13.6 | 12.7 | 12.3 | 13.5 |
| Average daytime temperature (°C) | 8.7 | 9.0 | 9.0 | 10.2 | 9.6 | 11.0 | 12.3 | 12.2 | 11.2 | 10.6 | 10.0 | 10.9 |
| Average temperature (°C) | 3.7 | 4.5 | 4.2 | 4.0 | 2.9 | 2.7 | 3.9 | 4.0 | 4.1 | 4.8 | 4.7 | 5.5 |
| Average night temperature (°C) | -0.4 | 1.4 | 0.5 | -1.4 | -2.9 | -4.4 | -3.4 | -3.1 | -1.9 | -0.1 | 0.2 | 1.3 |
| Absolute minimum temperature (°C) | -4.6 | -2.3 | -5.8 | -5.4 | -7.7 | -7.8 | -5.5 | -5.6 | -8.3 | -5.1 | -5.3 | -2.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.5 | 8.5 | 8.8 | 9.9 | 10.4 | 10.6 | 10.7 | 10.9 | 10.9 | 9.8 | 9.3 | 8.8 |
| Precipitation (mm) | 212 | 276 | 264 | 117 | 50 | 1 | 6 | 19 | 104 | 174 | 216 | 233 |
| Sunny days | 1 | 0 | 0 | 1 | 12 | 26 | 22 | 12 | 5 | 4 | 1 | 0 |
| Rainy days | 30 | 28 | 31 | 29 | 19 | 4 | 9 | 18 | 25 | 27 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ayamachay is at